Alright, let's work through 4037 times 7573 step by step
4037 × 7573 = 7573 × (4037)
+ 7573 × 7 that results in 53011
+ 7573 × 30 giving us 227190
+ 7573 × 000 that results in 0
+ 7573 × 4000 which equals 30292000

= 30572201
